Primary type information:
Primary type material: lectotype minor worker (by designation of Rakotonirina & Fisher, 2022: 71). Primary type locality: lectotype Madagascar, Sainte Marie, 1917 (R. Géberti). Primary type depository: NHMUK. Primary type specimen: CASENT0102310 (lectotype).
Secondary type information:
Secondary type material: 8 paralectotype major workers, 6 paralectotype minor workers. Secondary type locality: same as for lectotype. Secondary type depository: NHMUK. Secondary type specimens: CASENT0102309, CASENT0102311.